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RbMnZn(AsO4)2

Alexandria ALEX

Alex-ID: agm010917898 · Space group: Cc (#9)

Alexandria Database API

Basic Information

Formula
RbMnZn(AsO4)2
Alex-ID
agm010917898
Elements
5
Sites
26
Space group
Cc (#9)
Crystal system
monoclinic
Volume
455.32
ų
Cell a
10.3516
Å
Cell b
10.3516
Å
Cell c
9.7859
Å
α angle
63.19
°
β angle
116.81
°
γ angle
150.60
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
RbMnZn(AsO4)2
Rb
2.00 · 7.7%
Mn
2.00 · 7.7%
Zn
2.00 · 7.7%
As
4.00 · 15.4%
O
16.00 · 61.5%

Energy & Stability

Energy above hull
0.0081
eV/atom
Formation energy
-1.8880
eV/atom
Corrected total energy
-169.8471
eV
Raw total energy
-155.2488
eV

Electronic Structure

Indirect band gap
1.3575
eV
Direct band gap
1.3575
eV
DOS at Fermi level
-0.0007
Total magnetisation
8.0415
μB

Additional Information

Prototype ID

ABCD2E8_23_spg9

Decomposition

RbMn8O16 Mn2AsO5 Rb2ZnAs2O7 Rb2Zn3(As2O7)2 Mn(AsO3)2

Computed at

2025-01-03 07:31:14

Citation

Alexandria website
https://alexandria.icams.rub.de/
Attribution

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm010917898).

Reference

Th. Cavignac, J. Schmidt, P.-P. De Breuck, A. Loew, T. F. T. Cerqueira, H.-C. Wang, A. Bochkarev, Y. Lysogorskiy, A. H. Romero, R. Drautz, S. Botti and M. A. L. Marques. AI-Driven expansion and application of the Alexandria database. J. Phys. Mater. 9, 025014 (2026). https://doi.org/10.1088/2515-7639/ae6620

BibTeX 
@article{Cavignac2026Alexandria,
  author  = {Cavignac, Th{\'e}o and Schmidt, Jonathan and De Breuck, Pierre-Paul and Loew, Antoine
             and Cerqueira, Tiago F. T. and Wang, Hai-Chen and Bochkarev, Anton
             and Lysogorskiy, Yury and Romero, Aldo H. and Drautz, Ralf and Botti, Silvana
             and Marques, Miguel A. L.},
  title   = {{AI}-Driven expansion and application of the {A}lexandria database},
  journal = {Journal of Physics: Materials},
  year    = {2026},
  volume  = {9},
  number  = {2},
  pages   = {025014},
  doi     = {10.1088/2515-7639/ae6620},
  url     = {https://doi.org/10.1088/2515-7639/ae6620}
}

3D Crystal Structure Rendering

Loading 3D structure…

Style: Ball & Stick
Raw CIF Data 
# CIF generated by HEAS from Alexandria entry agm010917898
data_agm010917898
_cell_length_a     10.35162
_cell_length_b     10.35162
_cell_length_c     9.78594
_cell_angle_alpha  63.18931
_cell_angle_beta   116.81069
_cell_angle_gamma  150.60424
_cell_volume       455.32145
_symmetry_space_group_name_H-M 'P 1'
_symmetry_Int_Tables_number 1
loop_
_symmetry_equiv_pos_as_xyz
  'x, y, z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
  Rb1 Rb 0.77891 0.77441 0.74583 1.00000
  Rb2 Rb 0.22559 0.22109 0.24583 1.00000
  Mn1 Mn 0.93837 0.28563 0.76626 1.00000
  Mn2 Mn 0.71437 0.06163 0.26626 1.00000
  Zn1 Zn 0.35449 0.03424 0.73404 1.00000
  Zn2 Zn 0.96576 0.64551 0.23404 1.00000
  As1 As 0.83914 0.54533 0.53878 1.00000
  As2 As 0.55960 0.85336 0.96925 1.00000
  As3 As 0.14664 0.44040 0.46925 1.00000
  As4 As 0.45467 0.16086 0.03878 1.00000
  O1 O 0.01107 0.52725 0.60427 1.00000
  O2 O 0.62533 0.08848 0.83503 1.00000
  O3 O 0.91152 0.37467 0.33503 1.00000
  O4 O 0.47275 0.98893 0.10427 1.00000
  O5 O 0.32372 0.11947 0.84800 1.00000
  O6 O 0.09912 0.32734 0.66119 1.00000
  O7 O 0.67266 0.90088 0.16119 1.00000
  O8 O 0.88053 0.67628 0.34800 1.00000
  O9 O 0.79101 0.97629 0.90510 1.00000
  O10 O 0.97266 0.73630 0.65328 1.00000
  O11 O 0.26370 0.02734 0.15328 1.00000
  O12 O 0.02371 0.20899 0.40510 1.00000
  O13 O 0.46795 0.75577 0.44803 1.00000
  O14 O 0.75390 0.49640 0.04067 1.00000
  O15 O 0.50360 0.24610 0.54067 1.00000
  O16 O 0.24423 0.53205 0.94803 1.00000
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